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Vernier Go Direct Glass-Body pH Sensor

Order code: GDX-GPH
Purchase QTY: (Each)1+    
Scientrific's price  $306.00    
Note: Prices do NOT include GST

This high-quality glass body pH sensor can be used in non-aqueous solutions and solutions that contain organic solvents, strong acids or strong bases. The electrode features a sealed, gel-filled Ag-AgCl combination reference electrode and uses a BNC connector.

Rechargeable Battery — Ready When You Are
The Vernier Go Direct™ robust rechargeable battery offers long battery life and provides always-ready operation. Monitor battery life directly from Vernier's free Graphical Analysis™ 4 app Should the battery run low simply connect the sensor to the charging cable and keep on collecting — no interruptions or inconvenience to you or your students.

Wired or Wireless — The Flexibility to Choose
Vernier's Go Direct™ sensors connect directly to your mobile device, Chromebook or computer using Vernier's free Graphical Analysis™ 4 app. No additional equipment or software purchases are necessary. Go Direct sensors can be used wired via USB or wirelessly via Bluetooth allowing you to choose the solution best for your classroom or laboratory.

View >>>> COMPATIBILITY CHECK and Set Up Guide for your Vernier sensor, interface and software

• pH range: 0–14
• Type: Glass shaft, sealed combination electrode with Ag/AgCl reference
• Temperature range: 0–80°C (readings not compensated)
• Accuracy
     ±0.2 pH units (factory calibration)
     ±0.05 pH units (user calibration)
• Response time:
     2s (to 90% of full reading in aqueous buffer)
     5s (to 90% of full reading in 50% acetonitrile)
• Shaft diameter: 12mm OD
• Shaft material: glass

• Vernier Go Direct Glass-Body pH Electrode BNC
• Vernier Go Direct Electrode Amplifier
• Electrode tip guard
• pH storage solution bottle with pH Storage Solution
• Micro USB cable

Educational use only:
Vernier and Kidwind products are designed for educational use. They are not appropriate for industrial, medical or commercial applications. Details

  • Warranty: 5 years (1 year on battery)

    Last edited 25th Feb 2019

    Accessories / Spare Parts:
    CB-USB-MICROVernier Micro USB Cablefrom $11.00 plus GST
    CB-USB-C-MICROVernier Micro USB-C Cablefrom $19.00 plus GST
    GDX-CRGVernier Go Direct Charging Stationfrom $156.00 plus GST
    GDX-EAVernier Go Direct Electrode Amplifierfrom $141.00 plus GST
    GDX-GPH-BNCVernier Go Direct Glass Body pH BNC Electrodefrom $177.00 plus GST
    GDX-BAT-300Vernier Go Direct 300mAH Replacement Batteryfrom $25.00 plus GST
    ESUPVernier Electrode Supportfrom $21.00 plus GST
    PH-SSVernier pH Storage Solutionfrom $38.00 plus GST
    ETGVernier Eletrode Tip Guardfrom $21.00 plus GST

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